Diff Report
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for form_select_options

form_select_optionsRun #519d45fd795a4Run #519d44ffb3845DiffDiff%
Number of Function Calls40 20 -20 -50.0%
Incl. Wall Time (microsec)12,286 6,064 -6,222 -50.6%
Incl. Wall Time (microsec) per call 307 303 -4 -1.3%
Excl. Wall Time (microsec)4,557 2,255 -2,302 -50.5%
Incl. CPU (microsecs)12,319 6,079 -6,240 -50.7%
Incl. CPU (microsecs) per call 308 304 -4 -1.3%
Excl. CPU (microsec)3,317 1,644 -1,673 -50.4%
Incl. MemUse (bytes)17,428 9,788 -7,640 -43.8%
Incl. MemUse (bytes) per call 436 489 54 12.3%
Excl. MemUse (bytes)-108,480 -53,800 54,680 50.4%
Incl. PeakMemUse (bytes)4,316 6,192 1,876 43.5%
Incl. PeakMemUse (bytes) per call 108 310 202 186.9%
Excl. PeakMemUse (bytes)3,668 5,508 1,840 50.2%

Parent/Child Regression/Improvement report for form_select_options [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
form_select_options-20 -2.5% -6,222 -11.2% -6,240 -11.4% -7,640 -8.2% 1,876 1.0%
Exclusive Metrics Diff for Current Function-2,302 -37.0% -1,673 -26.8% 54,680 715.7% 1,840 98.1%
Parent function
theme_select-20 -100.0% -6,222 -100.0% -6,240 -100.0% -7,640 -100.0% 1,876 100.0%
Child functions
check_plain-380 -48.7% -3,680 -59.1% -4,048 -64.9% -62,320 -815.7% 36 1.9%
is_array-210 -26.9% -211 -3.4% -289 -4.6% 0 0.0% 0 0.0%
is_object-190 -24.4% -29 -0.5% -230 -3.7% 0 0.0% 0 0.0%